Professional Heating & Plumbing Installer May 2024

TOOLS & EQUIPMENT

SUMMER WORKWEAR

ROOM HEATING &UFH

UNDERFLOOR HEATING SYSTEM CONTROLS

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EDITOR

JONATHAN COLE

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OLIVER SHANNON

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KELLY NEWSTEAD

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Constant change

Heat pumps – the mention of the term may send some into a spin, while others may be filled with encouragement, keen to embrace this low-carbon heating solution. Yet more simply remain unsure what to think, uncertain about the requirements of the technology, its cost, the additional training required and levels of consumer demand.

Meanwhile, the government continues to alter its policy in this area. Recently, it eased rules on the requirement on insulation as part of a new Heat Pump installation under the Boiler Upgrade Scheme. A move designed to make installations more affordable for homeowners. Then it proposed a delay in the implementation of the Clean Heat Market Mechanism, a scheme designed to speed up the adoption of Heat Pumps. (You can read more on page 12)

It has, however, already announced that fossil fuel boilers will be phased out in 2035. Those hoping hydrogen for heating may be the answer will have to wait until 2026, when the government plans to make a decision on this option. However, a recent National Audit Office (NAO) report ‘Decarbonising Home Heating’ noted that ongoing uncertainty around using hydrogen for home heating could slow progress in decarbonising domestic heating. The NAO report highlights that many stakeholders and industry organisations would like this date brought forward to remove uncertainty.

The NAO report also indicated that the government is 'yet to determine' how heating will be decarbonised in the homes that may not be included in the planned 2035 fossil fuel boiler phase out. An announcement in September 2023 indicated that around 20% of homes would fall into this category.

PROFESSIONAL HEATING & PLUMBING INSTALLER is a business journal for those involved in the installation, maintenance and repair of heating and plumbing systems. It is available to the trade at leading heating and plumbing merchants and specialist outlets throughout the UK. The publishers and editor do not necessarily agree with the views expressed by contributors, nor do they accept responsibility for any errors of translation in the subject matter in this publication. Subscriptions to PHPI are available for 1 year (11 issues) at the following

However, the overall direction of travel remains. Driven by the need to decarbonise, the country is gradually moving away from fossil fuel heating and towards low carbon alternatives. Alongside Heat Networks, Heat Pumps continue to emerge as a technology to replace gas boilers. However, a range of other solutions also exist, including, amongst others, alternative fuels.

But while further certainty is sought by many – and just to throw a further cat among the pigeons – it should also be remembered that there will be a General Election within the next 12 months, along with a possible change of administration, and amendments to policy direction.

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Jonathan Cole

News

NEWLOYALTY SCHEME LAUNCHED BYVIESSMANN

Viessmann Climate Solutions has launched a new VIPartner loyalty scheme which offers a host of rewards to qualifying heat pump installers.

VIPartner is an elevated offering that builds on the company’s VPlus incentive programme, which offers installers points on purchases from all of its products when they are registered through its portal.

VIPartner offers Microgeneration Certification Scheme (MCS)-registered installers fitting a minimum of five Viessmann heat pumps each year a range of additional perks. These include extra VPlus points for every registered heat pump installation, qualified heat pump sales leads in their area, seven-year heat pump warranties as standard and promotion on Viessmann’s website as a VIPartner.

“VIPartners has been developed for established and experienced UK heat pump specialists who are looking to partner with a heating systems manufacturer that will recognise their expertise and the quality of their installations,” said Darren McMahon, Marketing Director at Viessmann Climate Solutions UK.

NEWPRODUCTCOURSES FROMGRANT UK

Grant UK’s Training Academy has added two new face-to-face courses to its offering with the addition of a Hybrid Solutions course and a course dedicated to the new Aerona Smart Controller and EvoLink Hybrid System Hub, both of which are aimed at heat pump installers.

The Hybrid Solutions Course is one day in duration and is intended for domestic heating and renewables installers who have previously completed one of the company’s Aerona³ air source heat pump courses, either in-person or online. The course provides a combination of hands-on, practical training with theory learning and covers the Grant VortexAir Hybrid, the new EvoLink Hybrid System Hub as well as Grant’s low loss header systems. The second course is the one-day Smart Controller and EvoLink product training course. The course is split into two, with the first half dealing with theory and hands-on training on the Aerona Smart Controller and the other half covering the EvoLink Hybrid System Hub.

“We are pleased to add these new face-to-face courses to the suite of product training courses that we deliver in Swindon, Hawes, Livingston and Norfolk,” commented Phil Stanley, Training Manager at Grant UK.

For more information please www.rdr.link/pbd001

APPRENTICESAWARDED WITHEQUIPMEN TBURSARIES

The Worshipful Company of Plumbers (WCoP) has announced six recipients of its bursary, designed to help kick-start their careers in the plumbing industry.

The winners are from colleges across the country, including Dundee and Angus Kingsway College, Borders College, St Helens Green Energy Centre, Windsor Forest - Langley Campus, South Lanarkshire College, and Kendal College. Each winner will receive £1,000 in vouchers for tools and equipment from Monument Tools.

The tools and equipment Bursary scheme, which is sponsored by Monument Tools and City & Guilds, has been running for over 20 years. It is designed to help plumbing students that would benefit from financial assistance to support those who are working towards a recognised plumbing qualification across the UK.

David Adams, Master of the WCoP, said: “While the heating and plumbing industry is an excellent choice of career, we know that it requires upfront investment in terms of equipment and tools. Through our bursary scheme, we support those first few but crucial steps in their journey to becoming a qualified plumber or heating engineer. The awards are inclusive and we welcome applications from all those who are working hard towards becoming professional plumbers."

IDEALHEATINGTOOPENNEW HEATPUMP TRAINING HUB

Ideal Heating is opening a low carbon training hub in the South of England. The Training and Technology Centre will be used by the company’s Expert Academy to equip installers with the skills to fit, maintain and service domestic and commercial heat pumps.

WINNER OF WIRQUIN’S ‘FREE FUEL FOR A YEAR’ PROMOTIONNAMED

The winner of Wirquin’s ‘Win a year’s worth of free fuel’ promotion has been named.

It will also deliver product training for Ideal Heating’s range of domestic and commercial boilers. The 16,000 sq ft centre, located at Insignia Park in Dunstable, Bedfordshire, close to the M1 motorway, represents an investment of £1m by the company and is due to open in April. Ideal Heating says it will have four spacious training areas featuring the latest equipment and technology, a large conference facility and comfortable café area. The new hub follows the opening in January 2023 of the Expert Academy’s National Training and Technology Centre in Hessle, East Yorkshire.

For more information please

www.rdr.link/pbd002

NIBE ASHP IN NEW ENERGY REVOLUTION GALLERY

The Science Museum in London has opened its doors to the new Energy Revolution: The Adani Green Energy Gallery, which includes low carbon solutions and their role in our journey to a sustainable future.

NIBE’s S2125 Air Source Heat Pump (ASHP), a high temperature, energy saving model, which uses natural refrigerants, has been chosen by the museum to showcase ASHPs.

It is featured as part of the ‘Future Power’ section, sitting alongside nuclear fusion experiments, tidal turbine blades and other contemporary technologies. Olivia Powell-Maycock, Head of Marketing at NIBE, said: “We are delighted that NIBE’s S2125 has been chosen for this important gallery. It’s exciting to see our heat pump sitting alongside innovative examples from the past, present and future.

“The Science Museum is such an iconic part of London’s attractions, entertaining and educating in equal measures – the ideal platform to get the climate change message across, while demonstrating the inspiring technological developments that will hopefully lead to more positive outcomes for the environment.”

Steven Woodward of Steve Mechanical Ltd, was the lucky winner, drawn at random after entries had been validated. Steve said: “I first saw Wirquin at Installer show a few years ago, and after speaking with one of your sales reps, tried out the Nano. Since then, we have purchased over 100 and always use them.”

The competition, which ran in 2023 and was promoted via adverts, displays in stores, and social media posts, gave the company’s customers the opportunity to win a years’ worth of free fuel along with £150 of Wirquin products.

Nick Richards, Wirquin’s Managing Director added: ‘'The Wirquin Free Fuel Promotion had the highest number of entries of any competition we have run, showing fantastic engagement from installers and customers. Many thanks for all the engagement and congratulations to Steven.”

Olivia Powell-Maycock - Head of Marketing, NIBE Energy Systems

Paul Smith - Managing Director, NIBE Energy Systems

Ideal Heating’s new Training and Technology Centre in Dunstable, Bedfordshire, is designed to enable installers to develop the practical, hands-on skills they need to fit and service air-source heat pumps

PLUMBING AND HEATING SKILLS PARTNERSHIP UNVEILS MAJOR EXPANSION

The Plumbing & Heating Skills Partnership (PHSP) is set to significantly expand and strengthen its membership following a strategic Skills Summit.

This expansion includes widening the PHSP UK Strategic Group membership to include the Chartered Institute of Plumbing & Heating Engineering (CIPHE), the Plumbing, Heating and Mechanical Engineering Joint Industry Boards (JIB-PMES & SNIJIB) and Unite the Union.

“Our Partnership is dedicated to developing and extending education and training, fostering a commitment to professionalism and competency at every level within our industry. It’s centred around facilitating dialogue and collaboration across the profession alongside taking practical action,” said Duncan Wilson, PHSP Chairman. “With a membership that is both diverse and representative we can achieve greater outcomes; unity not only makes us stronger but also more effective.”

Established in April 2017 as a not-for-profit skills partnership, the PHSP was founded by the Association of Plumbing and Heating Contractors (APHC), the Scottish and Northern Ireland Plumbing Employers’ Federation (SNIPEF), and the British Plumbing Employers Council (Training) Limited (The BPEC Charity). Its mission is to lead and support the development of standards, qualifications, and apprenticeships for the plumbing and domestic heating industry.

NICEICURGES PLUMBERS TO UPSKILL TO RENEWABLES

NICEIC is urging plumbers and heating engineers to start upskilling in preparation for growing demand for low-carbon energy solutions.

NICEIC Technical Director Paul Collins commented: “With a variety of heating incentives and grants available, it is likely that plumbing and heating engineers will see an increase in demand for low-carbon, energy efficient and renewable technologies. This means that installers need to be fully clued up on the latest and most advanced solutions so that they can not only advise their customers, but also be skilled on the installation of these new technologies.

“With this, it is now more crucial than ever that they invest in upskilling and they can do this by undertaking training and increasing their knowledge –especially when it comes to electrical installations. From solar thermal through to heat pumps, the range of low carbon technologies available now is vast. Those installers who do invest in good training and have a solid understanding of electrical requirements, will be better placed to unlock the opportunity.”

NICEIC has developed a new range of qualifications for heating and plumbing engineers seeking to upskill their knowledge and competence in key emerging low carbon categories. NICEIC Head of Business Development & Strategic Partnerships, Neil Vincent commented: "As crucial contributors to achieving net-zero, plumbing and heating engineers play a vital role in the nation's transition to not only heat pumps but other low carbon technologies. However, to facilitate this switch they need to upskill and collaborate effectively with electrical contractors. Our new offering reflects these needs, and we are thrilled to bring these new courses to the heating and plumbing market.”

For more information please www.rdr.link/pbd003

WILO APPOINTS NEW SALES DIRECTOR

Wilo UK has announced Jason Cox as its new Sales Director. With three years’ experience at the company, and over 20 years across the building, heating and renewable energy industries, the appointment has seen Jason transition from his role as Service Director. Jason said: “It’s a real honour to be named as the new Building Services Sales Director of Wilo UK. Having entered the industry as an apprentice heating engineer, the experience I have gained throughout the last two decades has been invaluable and I plan to use it to full effect in my new role.

“I’m particularly eager to use my background in overseeing maintenance contracts and the servicing of pumps. We know the challenges the industry is facing, which is why we’re going to tailor our solutions through the variety of services and products we offer to support the marketplace.”

SELECTCALLS FOR MINIMUM STANDARDS OF COMPETENCE

Scottish construction trade body, SELECT, says the Scottish Government needs to set minimum standards of competence for installers as well as installations as it seeks to implement new domestic heating standards.

SELECT’s warnings came as it responded to a recent Scottish Government consultation into proposals for a Heat in Buildings Bill, which plans to introduce a law requiring homeowners to ensure their homes meet minimum energy efficiency standards by 2033.

The body said that while it agrees in general with the proposal to prohibit the use of polluting heating systems in all buildings by 2045, care was needed that advantage was not taken of vulnerable people and that the increased cost of energy was taken into consideration.

In its response, SELECT said: “We have seen several government projects run into problems as they often leave the door open for unscrupulous traders who take advantage of the government's own messaging as a way of convincing people that work is required when often it is not.

“Any demands for work needs to be set in the context of availability of energy supply, material supply and labour. Added to that is the increased cost of energy – the differential between gas and electric costs.”

The association added: “It is also vital that the Scottish Government legislates to ensure installations are only undertaken by properly qualified, trained and competent persons. This is as important as any other measure.”

OVER 4,000 HEAT PUMP INSTALLATIONS IN FEB

MCS, a certification scheme for low carbon energy products, has released its latest data, relating to February 2024. It indicates there were 17,224 installations during the month, taking the yearly total to 33,482. Solutions installed include Heat Pumps, Solar PV and Battery Storage.

There were 4,280 Heat Pumps installations in February, around 25% of all installations covered by the scheme. MCS commented that this was the third best month ever for the technology. MCS reports that the average monthly heat pump installations for 2024 is over 4,000 (4,110), a 26% increase on the 2023 average.

Solar PV constituted the largest proportion of installations during February 2024, just under 75% of the total. There are around 4,640 installers registered with the scheme, with an additional 119 contractors joining in February 2024.

DAIKIN UK OPENS FOUR NEW SUSTAINABLEHOME CENTRES

Air-source heat pump manufacturer, Daikin UK has opened the doors of four new Sustainable Home Centres.

In 2023, Daikin UK expanded its Sustainable Home Network by opening nine centres growing its network by almost 40% year-on-year. In 2024 it has already added four further centres and, it says, there are plans to open more later this year.

Iain Bevan, Commercial Manager – Heating & Renewables at Daikin UK, commented: “Our new openings mark the start of another busy year of launches across our network. Sustainable Home Centres are among the top tiers of Daikin Sustainable Home Network membership – creating an opportunity for specialist renewable heating businesses to step up and lead the country towards a low carbon future.

“Being able to discuss heat pump technology and its significant cost saving benefits in person is vital, as is knowing that it will be installed by a highly trained professional – which is exactly what our Sustainable Home Network is all about.”

MINISTERFORENERGY EFFICIENCYAND GREEN FINANCEOPENSNEWTEPEOFACILITY

tepeo, a leader in heat batteries, has opened an additional manufacturing facility, allowing the company to expand its operations. Lord Callanan, Minister for Energy Efficiency and Green Finance, officially presided over the opening.

The company’s Zero Emission Boiler (ZEB®) has been designed to support the UK’s Net Zero ambition. The ZEB uses electricity to supply heating, charging up andstoring most of the heat a home requires at off-peak times. The company says this makes it a more cost-effective and cleaner option compared to existing boilers.

Tepeo says that the successful expansion with its new facility will not only increase the number of ZEB®’s produced but also provide a new home for some of tepeo's growing team.

Lord Callanan, Minister for Energy Efficiency and Green Finance (right), presided over the official opening of tepeo’s new facility in Winnersh

PRIZE DRAW LAUNCHED BY CONEXBÄNNINGER

Conex Bänninger has launched a >B< MaxiPro ‘Golden Ticket’ prize draw with opportunities to win promotional gifts and prizes.

The company is inviting installers to ‘join the press revolution’ by entering its nine-month long promotion designed to attract a new generation of >B< MaxiPro users among apprentices and college students, through to experienced engineers and contractors not yet converts to press-fit.

From March everyone who becomes a certified >B< MaxiPro installer and registers their first purchase of either fittings, jaws or starter-kit will automatically receive a free promotional cap and be entered into a prize draw. The draws will be taking place in the months of June, September and December and winners of the quarterly prize will be notified by post and email.In each of these months a gift worth up to £500 will be up for grabs. The lucky winner in the June prize draw will receive a 50” TV. For those looking to enjoying the sunshine, the September reward is a £500 holiday voucher, whilst the December winner can enjoy ‘Christmas on Conex’.

To take part, you need to register your first purchase by email on this link: BMAXIPRO@IBPGROUP.COM and send a copy of your training number and receipt, using codeBMPTRAINING2024.

To become a certified >B< MaxiPro installer please www.rdr.link/pbd004

RENEWABLE-READY BOILERS NEEDED FOR OFF-GRID NEW-BUILDS

Liquid Gas UK has called on the Government to allow renewable-ready boilers to be installed in rural new-build homes that are not connected to the mains gas grid.

Responding the Department for Levelling Up, Housing and Communities (DLUHC) Future Homes and Buildings Standards consultation, Liquid Gas UK emphasised the need for a mixed technology approach to decarbonising rural, off-grid housing stock and recommended Government should focus on setting parameters for achieving Net Zero targets, rather than prescribing specific solutions.

Advocating for a mixed technology approach, the trade body has called for renewable liquid gases such as bioLPG and rDME to be used in rural, off-grid home heating.

George Webb, CEO of Liquid Gas UK commented: “Domestic heating accounts for around 14% of the UK’s emissions, so decarbonising the way we all heat our homes will play a significant role in the UK meeting its Net Zero targets.”

Business Matters

PART 3: GROW YOUR BUSINESS

Business growth is not just about adding more clients or expanding services; it’s about smart management, efficiency and maximising profitability, explains James Chillman, UK Country Manager for Fergus.

1

Understand your market

The first step in business growth is understanding where you fit in the market. Identify the services that are in high demand and evaluate how well you meet these needs compared to your competitors.

Invest in your team

As your business grows, so does your team. It’s crucial to invest in training and development to ensure everyone is up to speed with the latest industry standards and technologies.

Streamline processes

Efficiency is key to profitability. Transitioning from manual to digital processes reduces time spent on paperwork, minimising errors and improving overall job management. Job management software like Fergus takes care of everyday tasks like scheduling, invoicing, keeping track of supplies and helps streamline employee management, ensuring your team works efficiently and effectively.

2 3 4

Manage your cash flow

A healthy cash flow is essential for any growing business. Use software to enhance invoice accuracy and speed up billing processes, improving payment times and financial stability. With job management software, you will know how much a job will make even before you start and if you veer off budget you will spot the problem early and can make adjustments.

5

Enhance customer service

In a service-oriented industry, customer satisfaction is paramount so encourage customer feedback to understand their needs better and identify areas for improvement. Fergus can set reminders and send automated messages and updates to your clients, keeping them in the loop about the status of the job and any changes.

For more free information and advice on running a successful trade business, as well as a free trial please

www.rdr.link/pbd005

HEAT PUMP ADOPTION

Changes have been announced to two government initiatives to speed up the take up of Heat Pumps. An alteration to the Boiler Upgrade Scheme (BUS) means that homeowners will no longer have to install cavity wall or loft insulation to use the scheme – a move designed to make adopting a Heat Pump more accessible to homeowners.

However, the government has also announced a proposal to delay the implementation of its Clean Heat Market Mechanism (CHMM). The CHMM is designed to encourage boiler manufacturers to move across to Heat Pumps more rapidly.

Speaking on the amendment to the Boiler Upgrade Scheme, Energy Security Secretary, Claire Coutinho, said: “We’ve already supported families by making our Boiler Upgrade Scheme one of the most generous in Europe and now we’re making heat pumps even cheaper and easier to

An amendment has been made to the Boiler Upgrade Scheme that should help speed up adoption of Heat Pumps — although decarbonisation of heat could now also slow, as Government announces a delay in the implementation of its Clean Heat Market Mechanism.

install. This is all part of our wider plan to ensure we cut our emissions and make homes more energy efficient without burdening families with high costs.”

The Boiler Upgrade Scheme (BUS) offers grants of £7,500 off the cost of a heat pump installation. Originally set at £5,000 the scheme was bolstered by an additional £2,500 in Autumn 2023.

Reacting to the news Madeleine Gabriel, Director of Sustainable Future at innovation charity Nesta, said: “Heat pumps are the most efficient low carbon source of heating for people’s homes and the Boiler Upgrade Scheme is helping keep installation costs down for households.

“The strength of the Boiler Upgrade Scheme is that it is a straightforward offer with relatively few restrictions on eligibility. The Government’s announcement today removes further barriers to uptake meaning that even more homes will be eligible to use the grant to install a heat pump.”

Ian Rippin, CEO of MCS, commented: “Following today’s announcement from Claire Coutinho, Secretary of State for Energy Security and Net Zero, we broadly welcome the announced changes to the Boiler Upgrade Scheme in particular answering our calls to allow more consumers to take advantage of a broader choice of low carbon heating.

“Changes to the Boiler Upgrade Scheme that mean homeowners will no longer need to install cavity wall or loft insulation to access the grant are certainly a positive development, opening up this crucial incentive to a wider potential audience.”

Clean Heat Market Mechanism

The change to the Boiler Upgrade Scheme coincided with a proposal from the government to delay the implementation of its Clean Heat Market Mechanism (CHMM) by a year to April 2025. The mechanism is designed to encourage faster adoption of Heat Pumps by requiring boiler manufacturers to also provide Heat Pumps. Companies that miss their Heat Pump targets face a financial penalty.

In announcing the proposal the government said that prior to the introduction of the CHMM scheme it wanted to give the sector additional time to allow for preparations to be made within their businesses, and for more consumers to take up heat pumps. Some in the industry have called the CHMM a ‘boiler tax’ likely to push up the cost of gas boilers.

Mike Foster CEO of the trade body Energy and Utilities Alliance (EUA) said: “We welcome the delay in the introduction of the boiler tax, as confirmed today by the government. It ends weeks of speculation in the media. However, this decision is clearly political, not about heating policy. The government have set a trap for a future administration, which according to the polls is likely to be Labour, knowing the boiler tax from 2025 is likely to be around £200.”

Report reveals hurdles to wider heat pump roll-out

The National Audit Office (NAO) has reported that uptake of Heat Pumps remains lower than expected and that expected reductions in costs have not yet been seen.

In a recent report on the Department of Energy Security and Net Zero’s (DESNZ) plans to decarbonise home heating the NAO revealed the government: “does not have an overarching long-term consumer engagement plan for decarbonising home heating.” It also said that both installation costs and running costs of Heat Pumps are not falling in the way that was anticipated.

Reacting to the report George Webb, CEO of Liquid Gas UK said: “It is unsurprising that heat pump installations continue to fall behind the government’s ambitions and to hear that consumer confidence remains low. Despite grants available through the Boiler Upgrade Scheme, consumers off the gas grid can face costs of over £20,000 to prepare their home for a heat pump and have one installed – our own polling found that 42.1% of off gas grid consumers believe that a heat pump is completely unaffordable for their household.”

“Today’s report by the National Audit Office’s reiterates that now, more than ever, we must unlock the biggest barrier to large scale heat pump deployment,

Charlotte Lee, CEO of the Heat Pump Association said: “Today the Government has issued an addendum to their consultation response on the Clean Heat Market Mechanism, proposing a one-year delay to its introduction.

“Whilst this does not provide the certainty industry desperately needs; it

which is high energy costs. This is essential for us to reach the government’s heat pump installation targets by 2028.”

Russell Dean, Residential Product Group Director, Mitsubishi Electric said: “Rebalancing the cost of electricity and gas and removing levies from electricity bills will result in immediate savings for households looking to make the switch as the rising cost of living places an increasing strain on families across the UK. Failing to do so will be hugely damaging to the decarbonisation of home heating – which accounts for 14% of the country’s current emissions – and the country’s progress towards Net Zero as a whole.

“With over 70% of consumers knowing little to nothing about how heat pump technology works, educating consumers on the importance of heat pump technology will also be crucial to encouraging wider uptake. This will ultimately accelerate adoption, decarbonise home heating and help us hit the all-important Net Zero goal.”

does offer an opportunity for the Government to deliver functioning processes in a transparent manner to enable the mechanism to work. This delay also provides time for the Government to lay the required Statutory Instruments to introduce the policy.”

FITTINGS ROOM

installers take into consideration when selecting for a given application? Ged Grimes, UK and Ireland Business Unit Director for Conex Bänninger, takes a look at the evolution within the sector and what is driving it forward.

Traditionally, brazing was the main method for joining pipe. However, over time practices evolve and new trends have emerged. Legislation drives forward many of the changes that take place within our business including good working practices and health and safety initiatives.

Over the past decade we have seen something of a transformation within our industry and there are four main factors responsible for this. The first of these is Health & Safety regulations, which are essential to ensure the safety and compliance of installations. Within these directives is an onus on installers to stay updated on relevant legislation and codes governing pipe jointing practices. Health and Safety protocols have had a major impact on brazing practices, particularly when it comes to on-site working within confined spaces such as lofts or under floors. Increasingly, new build developers, for example, are moving away from brazing.

Sustainability

The second of these major influences is that of manufacturer instructions – these play a crucial role in guiding installers on the correct installation techniques and materials for pipe jointing. By following these guidelines, the reliability and longevity of the joints is ensured, whilst minimising the risk of leaks or failures.

Third, is the drive for sustainability and the need to reduce embodied carbon within building developments as well as –wherever possible – utilising products that can be recycled.

The development of sustainable supply chain management plays an important part in this and, involves using suppliers who undertake eco-friendly practices.

There is now a fourth factor: clients consider the usage and application of a product and the impact certain materials have on the environment. Safeguarding the planet is important to them and, wherever possible, use materials that are fully recyclable. Jointing methods such as press fitting and compression help minimise waste and energy consumption, thereby contributing to sustainability ambitions.

Pipe jointing solutions include...

PRESS-FIT

Over the past decade, press-fit has become increasingly popular driven largely through a combination of legislation and the advantages that it brings to the installer including speed of installation, which can save time and money on a given project.

Unlike brazing, a hot works permit is not required for when on-site, or the need to complete a fire-watch.

Our innovative ‘flame-free’ product offerings include >B< MaxiPro for air-conditioning, refrigeration and heat pump (refrigerant) applications; as well as >B< Press for water applications and heating and ventilation applications. Both feature a 3-point press which adds a layer of security and peace of mind that joints will be pressed correctly. Press fittings also offer a fast installation time of five seconds and repeatability with each joint.

Press-fit is ideal in applications where there can be flammable materials stored in certain areas. Such sites may include hospitals and airports.

The initial cost of the product and tooling kit can be quickly recouped due to the additional productivity press-fit delivers. Conex Bänninger is on a mission to create a new generation of certified installers, as well as introduce experienced installers to it.

BRAZING

Many traditionally trained engineers continue to favour brazing, which is second nature to them. Joining pipes by melting a filler metal such as brass or copper achieves strong, permanent connection, and is ideally suited to industrial piping and HVAC installations. Brazing is resistant

to vibration and performs well in high-pressure and high temperature applications. As mentioned earlier, drawbacks to this process include the need for a ‘hot-works’ permit and a firewatch following the work being undertaken.

COMPRESSION

Compression fittings are a mechanical joint providing strength, grip and effortless engagement without the need for additional sealant. Conex Bänninger launched its designed rib-nut, which is tightened by a compression spanner, in the 1950s. It is manufactured from high-quality brass materials and is used on a wide variety of domestic and commercial applications including hot-or-cold drinking water, heating, solar and gas. It remains to this day a popular choice among installers. Like press-fit, no hot-works is required.

PUSH-FIT

For those who are looking for an alternative to soldering, brazing or welding, and want a cheaper option to press-fit, then push-fit is a good choice.

>B< Push from Conex Bänninger is a universal fitting that can be used with many different types of tube, thus reducingthe inventory costs of professional plumbers. Ideal for retrofit plumbing systems, >B< Push is an excellent choice where space is confined or when heat has to be avoided. Fast and convenient to install, it takes just seconds to create a secure joint. Once connected it remains firm but can be easily turned without becoming misaligned.

Another push-fit option is >B< Sonic. Manufactured from high quality copper and brass materials, it is suitable for use with hard, half-hard and soft copper tube and is reusable up to 20 times and recyclable.

WELDING

Welding is perhaps something of a dying ‘art’. It tends to be used on bigger commercial applications with larger sized diameter pipes and involves melting base metals onto the pipes and fusing them together to form a permanent joint. Such joints offer excellent integrity and are ideally suited to demanding environments and critical systems. This technique requires specialised training and equipment and preparation of the joints is vital.

SOLDERING

Utilising a filler metal with a lower melting point than welding, soldering is most commonly used in residential plumbing applications. It provides good sealing properties in low-pressure applications.

Each jointing solution has its own benefits/advantages and which solution an installer chooses depends on their skill level, competency and comfortability as well as legislation. Therefore, there really isn’t a ‘one-size’ fits all option.

For more information please www.rdr.link/pbd006

Charlie Brain, Senior Consultant and Authorising Engineer (Water) at the Water Hygiene Centre provides an update on Scald Risk, looking at the issues around thermostatic mixing valves and thermostatic mixing taps.

One of the risks associated with water safety that requires attention is the risk of scalding. The HSE Information Sheet HSIS6, states:

“If hot water used for showering or bathing is above 44°C there is increased risk of serious injury or fatality” and that a “risk assessment of the premises should be carried out to identify what controls are necessary and how the systems will be managed and maintained.”

44˚C SCALD RISK

is drawn through every time the outlet is used. It was becoming widely known that a TMT was preferred to a traditional TMV in terms of bacterial risk.

The most up-to-date guidance from the HSE (2014) and DoH (2016) continue to recommend that TMVs, where practicable, should be “incorporated directly in the tap fitting”, thus preferring a thermostatic

The main advantages of TMTs are:

This action is regulated by the Health and Safety at Work etc Act 1974 (HSWA), section 3. Where vulnerable people are exposed, or where there is potential for whole-body immersion, engineering controls should be provided to ensure that water hotter than 44°C is not discharged from those outlets. Such engineering controls can include thermostatic mixing valves (TMVs).

What is a TMV?

A TMV mixes hot and cold water to deliver water at a pre-set, safe temperature to reduce the risk of scalding.

Depending on your source, versions of TMVs have been used on domestic water systems for over 100 years, but keeping to the current century to avoid debate, guidance on the correct use of TMVs can be found in HSE’s ACoP L8 back in 2000.

An example piece of such guidance was to ensure that the TMV should be sited as close to the outlet as possible (<2 metres), thus minimising the length of blended water that could give favourable conditions for bacteria to thrive, such as Legionella.

HTM04-01: Addendum

Pseudomonas aeruginosa – advice for augmented care units back in 2013 stated a, “TMV that is integral to the body of the tap/shower is preferred” as it reduces the length of blended water and ensures the cold water

Thermostatic mixing taps are becoming increasingly common in healthcare buildings

The length of blended water is

The cold water supply does not represent a deadleg;

Access to maintain and repair is easier as TMVs can be located behind panels/walls/pipework;

They are in plain sight and less likely to

Tend be designed for healthcare premises, so materials and design are chosen with bacterial risk in mind.

But what about the difference in scald risk protection?

It is important to note that not all mixing devices built into the tap head are thermostatically controlled. Manual mixer style taps, as seen on a standard kitchen sink at home, are considered Type 1 mixing valves, allowing the user to manually mix the water from cold to full hot water temperature.

To increase scald protection, Type 2 or Type 3 mixing valves should be considered, which both include a set temperature limit. Type 3 mixing valves have enhanced performance specifications, including a failsafe feature, which will shut off the hot water if the cold water supply fails.

Both TMVs and TMTs can be purchased with varying rated scald protection and

To increase scald protection, Type 2 or Type 3 mixing valves should be considered, which both include a set temperature limit. Type 3 mixing valves have enhanced performance specifications, including a failsafe feature, which will shut off the hot water if the cold water supply fails.

both with TMV 3 certification, so a comparison of scald protection is “Type” dependent.

Thermostatic mixing taps are becoming increasingly common in healthcare buildings due to the advantages listed above. However, some disadvantages require consideration, these include:

● Cost

● Less familiarity – if installed in non-healthcare settings for users not used to operating them domestically;

● They typically are greater in size, so will require more space to install;

● Potential to be damaged or altered as the TMT is accessible;

● Access to room where TMT/outlet is installed is required, TMV’s can be cited in accessible service ducts like hotels.

The decision to opt for a traditional remote TMV or a modern TMT will typically come down to weighing up the balance of risk and cost. Both options can be certified to Type 3, thus ensuring the same level of scald protection.

TMTs offer a lower inherent risk of bacterial growth, but at a greater cost. This is why TMTs are usually found in healthcare buildings where user susceptibility requires increased protection against bacteria and infection. Ease of maintenance is also a serious consideration, as remote-style TMVs can become difficult to access and/or isolate if isolation valves are missing or ceased.

If scald risk is considered low and blended water is desired, a manual mixer (TMV 1) type tap could be recommended, where scald risk is deemed significant, the decision of TMV versus TMT needs to be informed by considering the range of factors –Risk, Cost and Difficulty.

For more information please www.rdr.link/pbd007

and why heating and plumbing installers have a leading role to play.

There are around 30 million homes in the UK and, together, they are responsible for around a fifth of all the country’s emissions, with the majority – around three quarters – generated by home heating. This makes the decarbonisation of homes key to overarching ambitions of achieving net-zero by 2050. In practice, this places installers at the heart of activity to curb emissions and improve the efficiency of homes – both through the adoption of low-carbon systems and innovative plumbing and heating technologies.

Upgrading homes

focus must be on retrofit and renovation to bring them up to standard.

RETROFIT & RENOVATION 2050

Millions of British homes currently do not meet the requirements for Energy Performance Certification ‘C’. The impact of this rating is two-fold. Firstly, occupants of under-performing buildings may face higher energy bills alongside reduced levels of comfort. Secondly, to compensate for a property’s heat loss, heating systems will likely be working harder and having a greater negative impact on the environment.

Here, we’ll consider the scale of the challenge that lies ahead and the role of plumbing and heating professionals in moving the UK towards a greener future.

In practice, ensuring existing homes meet EPC ‘C’ standards is essential for the UK to achieve its net zero ambitions. To achieve this, the renovation of these properties and the retrofitting of effective plumbing and heating systems – from underfloor heating through to heat pumps – to improve efficiency and reduce heat loss, will put the UK on a more sustainable footing.

Facilitating retrofits

To make the vision of a more sustainable future a reality, installers will play a critical role. Working directly with property owners, plumbing and heating engineers are the experts on the ground, assessing properties to identify the most suitable solutions, and installing them correctly to deliver the greatest impact.

With millions of homes across the country in need of energy efficiency upgrades, tried, tested and trusted solutions will be used heavily to unlock the best results. This approach allows homes to benefit from proven systems, minimising the disruption of adoption while delivering long-term results.

Underfloor heating (UFH) is one solution that can be installed to improve efficiency and comfort within a property. Compatible

with new and old heat sources, UFH operates effectively at lower temperatures than traditional radiator systems to reduce energy demands while sufficiently heating a home. Its positioning beneath floors also creates a much larger surface area, enabling UFH to heat spaces quickly and more effectively, improving comfort and efficiency.

For renovation projects, low-profile UFH systems – such as JG LowFit – are a proven solution, enabling installation over existing subfloor structures. For screeded floor applications, castellated panels support easy installation, whereas for timber floors, foil and mesh panels can be used to run pipes efficiently. These options equip installers with the systems and versatility to upgrade home heating systems and unlock greater levels of efficiency.

this places installers

greener future, it is important to keep in mind what the future of home heating could look like. Here, installers can depend on manufacturers to lead the way through product innovation, ensuring systems and solutions comply with changes to the country’s infrastructure.

Today, more than 80% of homes are connected to the gas network. To achieve net-zero by 2050, a shift away from gas to more sustainable energy sources will have the greatest impact overall – and the transition is already underway.

Thousands of homes have already adopted heat pumps, equipping them with a more sustainable heat source and cutting emissions at the point of use. Alongside the uptake in heat pumps, hydrogen looks set to replace natural gas in the coming years, with trials taking place

at the heart of activity to curb emissions and improve the efficiency of homes – both through the adoption of low-carbon systems and innovative plumbing and heating technologies.

Aside from retrofitting sustainable heating systems, installers can also use pipes and fittings that contribute to greater levels of system efficiency. Plastic solutions, such as those within the JG Speedfit range, can strengthen plumbing and heating systems to unlock greater performance, while fewer connections reduce the potential for problems such as leaks – which can compromise overall efficiency. Features such as push-fit technology can also reduce the complexityof upgrading systems, simplifying jobs for installers.

The future of home heating

While installing more sustainable technologies will move homes towards a

in various locations across the UK. In the short-term, a natural gas-hydrogen blend is anticipated to cut emissions by reducing gas consumption by around 20%.

While these broader changes will have a direct impact on homes in the decades to come, they are just one part of the solution to a greener future. The changes being made by installers today – from installing UFH through to maximising system efficiency – are delivering tangible benefits for homeowners, including greater levels of comfort and cost efficiency.

RWC has a number of brands including JG Speedfit, JG Underfloor and Reliance Valves. For more information please www.rdr.link/pbd008

New eGuide supports installers fitting UFH

RWC, which is behind brands JG Speedfit, JG Underfloor and Reliance Valves, has launched a new underfloor heating eGuide for professional installers. Bringing together insight, advice and tips, the eGuide has been designed to provide installers with a guide to successful underfloor heating installation.

Richard Bateman, Product Marketing Manager for Plumbing and Heating at RWC, said: “The way we heat our homes is changing, and getting to grips with the ins and outs of underfloor heating is essential for installers in future-proofing their businesses and providing the best support to their customers.

“With the UFH market growing so quickly, there’s lots of information out there, but it can be difficult for installers to get a complete picture. With our new eGuide, we’ve put our knowledge and expertise in one place, looking at the key considerations installers will need to make when taking on a new project – covering everything from floor construction and system selection through to costings and maintenance. Equipped with this information, installers can confidently take on UFH installations and support their customers to adopt more sustainable home heating.”

To download a copy of An Installer’s Guide to Underfloor Heating please www.rdr.link/pbd043

Chirag Panchal from CP Utility Solutions installed a new Grundfos UPS3 Variable Speed Pump, after using the Grundfos Go App to determine the correct replacement pump.

Although central heating pumps are a core component of heating systems, like any component, over time, they may fail, or simply not be sufficient to get enough heat around a house. This was the situation found by Chirag Panchal from CP Utility Solutions on a recent job, documented in a new video now available on the PHPI YouTube Channel.

In the video Chirag explains how the existing fixed speed pump was running weak, a problem he noticed when power flushing the system at a customer’s house. In the video he demonstrates how he used the Grundfos Go App to identify the correct replacement pump.

Chriag says: “Now with the number of pumps out there that Grundfos offer, it can be a little bit daunting to select the right one, especially now that they're modulating. You want to get the one which is going to be the correct replacement for it. Easiest way to do it Grundfos have got their own app, the Grundfos Go app. Literally a few clicks, take a picture of the pump, and it will bring up the correct replacement for it to make sure that you've got the right pump for the right size of the system as well.”

Energy efficient

In the video Chirag also explains some of the reasons installers may want to consider swapping out fixed pumps for variable speed pumps.

“At the moment, a lot of modular systems are becoming pressurised systems or sealed systems. Now a fixed-speed pump, as the name suggests, is just running at one speed all the time. By changing to a variable speed pump this becomes a lot more energy efficient because what it does

it, you just keep the arrow button pressed for three seconds. And now you've got one green light flashing, and you've got the end amber light flashing. Now this is proportional pressure one. This is the minimum setting for the pump on an average sized system, let's say a three-bedroom house or four-bedroom house, and it will allow the pump to then determine how much pressure there is in the system, and it will allow it to modulate its speed accordingly.”

To watch the video please www.rdr.link/pbd009

p h p i o n l i n e.c o. u k f e a t u r e s t h e l a t e s t i n d u s t r y n e w s , v i d e o r e v i e w s , t e c h n i c a l u p d a t e s a n d e xc l u s i v e c o m p e t i t i o n s , g i v i n g y o u i n s t a n t a c c e s s t o a l l t h i n g s h e a t i n g a n d p l u m b i n g o n y o u r d e s k t o p, l a p t o p, t a b l e t o r p h o n e .

FROM THE FLOOR UP

Steve Thompson, Resideo’s Academy Trainer, says installer interest in underfloor heating (UFH) systems is on the rise. Whilst previously some may have believed these systems to be complicated and time-consuming, this perspective has changed with installers seeing underfloor heating as a practical way to help homeowners address energy bills and energy efficiency concerns.

What’s more, he continues, the rise of low carbon heating systems has seen UFH become a great option to operate alongside sustainable answers such as heat pumps.

We spoke with Steve about opportunities the UFH heating sector offers installers, the common questions he often gets asked regarding smart underfloor heating system controls and how to optimise the performance benefits of heating, from the floor up.

allows thermostats to be set – and monitored – at different temperatures and at different times of day. Any number of options can be programmed to ensure the system works efficiently and energy is not wasted where it isn't needed.

QWhat are the most common issues installers say they face when installing piped UFH?

With understanding increasing, installers

installers can access a simple step-by-step guide of the HCC100 commissioning process, including information on how to optimise the system prior to customer hand over. The Resideo Academy also offers both e-learning and instructor-led training on the Honeywell Home HCC100.

QWhat benefit does Zoning UFH offer – and how can the HCC100 help with this aspect?

As with a radiator based set up, zoning an UFH system is extremely beneficial as it means that different areas/rooms of a home can be controlled independently. Each zone can be set for different time and temperatures to best suit the end users room use and comfort levels. The HCC100 is a benefit to this as it has the capacity to control up to eight zone thermostats. It has the capability of connecting to eight wireless thermostats, six wired thermostats or a combination of both. This gives installers a wide range of options when planning to install a UFH system.

Any number of options can be programmed to ensure the system works efficiently and energy is not wasted where it isn't needed.

QHow do installers advise a customer to run an UFH system? What are some simple tips for end-users to ensure their UFH is running efficiently?

An important tip would be to ensure that each zone thermostat is set for individual time and temperature settings. It is pointless having a number of zones and then have them all set for the same on/off periods and temperatures. Don't heat a room you aren't using.

Having your UFH system checked periodically is also beneficial. An installer can connect to a Honeywell Home HCC100 using the Resideo Pro app and can then check to see how the system has been running. They can also perform a number of diagnostic checks to ensure all moving parts are working and the system is as effective as it can be.

Help and support

Resideo’s Honeywell Home HCC100 multi-zone controller can help simplify UFH commissioning and zone control setting for installers and end users. It can be used in conjunction with the Honeywell Home evohome system and DT4 room thermostats to enable the development of a control solution that oversees energy use and heating requirements and incorporates zoning capabilities to maximise efficiencies.

It gives the end user greater control after the system has been commissioned, with the ability to identify which room spaces to heat, when to heat them and to what temperature.

Installers interested in extending their knowledge of UFH systems and getting up to speed with the HCC100 multi zone controller solution, can register for online HCC100 training through the Resideo Academy. Please www.rdr.link/pbd010

For more information please www.rdr.link/pbd011

H ow to make it as a HEAT PUMP INSTALLER

Paul Spence, Technical Manager for heatly, gives his top tips for heat pump installation success.

With the Heat Pump Association recently reporting that there’s been a 166% increase in the number of heat pump installers, it stands to reason that many PHPI readers have made the move. As we all know, heat pumps are a different beast to gas boilers, and to make it in this marketplace there’s a few essentials that will help you ensure your installs are efficient and effective.

Encourage a fabric first approach

Despite recent changes to the Boiler Upgrade Scheme which mean in the future recipients no longer have to install cavity wall insulation (if possible), I would strongly recommend you encourage your customers to do as much to improve the energy efficiency of their property before the heat pump is installed.

The savings of an investment in insulation and draught proofing will soon outweigh the initial outlay. Using a 4-bed, 200m2 house as an example, the heatly app demonstrated that the addition of basic loft and floor insulation reduced heat loss by 45%, saving £1,000 a year in fuel costs.

A well-insulated home can also benefit from a smaller heat pump and may be less likely to require pipe and radiator upgrades, saving on the initial installation costs.

Beware of promised home improvements

If energy efficiency upgrade works are promised but not completed by the homeowner, then be aware of how that can affect your heat loss calculations. I would suggest delaying your assessment until works are complete if you can.

There are two potential negative outcomes here, which could lead to headaches in the future:

You base your calculations on what the homeowner says they’re going to do.

The proposed works aren’t completed, the heat pump is under-specified and the customer is cold and dissatisfied.

You base your calculations on the house as it stands. The homeowner completes significant energy efficiency improvements, the heat pump you’ve installed is then potentially oversized, the result of which is the minimum output exceeding demand much earlier in the shoulder months, compromising its usable life. Oversized heat pumps can also increase running costs for customers due to increased cycling rates, which also leads to reduced heat output.

Make sure the controls are set correctly

It’s really important that once installed, the heat pump is set-up correctly. Common problems include the stated flow temperature not being achieved via the controller settings. Weather compensation controls are often incorrectly adjusted; if a house is too cold, for example, this could mean the upper curve parameters need to be increased by a couple of degrees at your design outdoor temperature – this will make the radiators warmer.

Crucially, make sure the end user doesn’t fiddle with the set-up. If there is a problem, they should come back to you.

Explain how to use a heat pump properly

Apart from not adjusting the controls, customers need to understand the best way to run a heat pump: not switching them on and off, keeping the temperature consistent and allowing the house to heat evenly – radiators should all be open to ensure this can happen. It can be tempting to turn off a radiator in one room, but this can cause the adjacent room to lose heat faster and not achieve temperature targets.

Use the right tools and support System design is the most important part of a heat pump installers role and should not be underestimated. Room by room heat loss calculations can be complex and open to human error so using the latest digital design tools will definitely help with accuracy and speed. In the not too distant future, tape measures and putting pen to paper will be a thing of the past. An

Room by room heat loss calculations can be complex and open to human error so using the latest digital design tools will definitely help with accuracy and speed.

installer’s smart phone is fast becoming their most useful tool.

When sizing radiators, I recommend a 45/40 flow and return – by using a lower flow and return than the heat pump could generate I’m building in a degree of scope and increasing the potential efficiency. In most instances, the flow temperature can be increased if required, but if designed to the max, this control is removed. Be aware that increased flow temperature may reduce the overall kW output available.

If in doubt, refer back to the manufacturers – they want their products to work so it’s in their interest to help you. For Underfloor Heating (UFH), for example, I send the house plans to the UFH

manufacturers’ in-house design service, stating that my max flow temp is 45°, not their preferred 55°. I always get that in writing – it is essential.

I also stipulate not to design in 200 or 150mm pipe centres, small load requirements may necessitate 150-200mm centres but generally the closer the loop centres, the lower the flow temperature could be, leading to greater efficiency. The floor surface and floor structure play a significant part in UFH design.

To find out more about heatly, the new app for heat pump specification and installation, please www.rdr.link/pbd012

A SOLID APPROACH

Calvin May, Head of Technical Services, HETAS, speaks to PHPI about solid fuel appliances and the crucial role installers have in advising homeowners on the selection of appropriate fuel.

Q

Many consumers are seeking solutions for heating and hot water that are low carbon. Are solid fuel appliances a sustainable heating option?

With continuing concerns around climate change and the need to transition towards cleaner energy sources, solid fuel and biomass appliances offer a viable alternative. By responsibly burning the right solid fuels on a modern, efficient appliance, the use of more renewable and sustainable fuels can be supported.

However, it's crucial to note that not all solid fuel appliances are equal in terms of their environmental impact when in use. This is where initiatives like the Cleaner Choice Approval Scheme come into play, ensuring that listed appliances meet the most stringent standards for emissions and performance. Through education and promotion of cleaner burning technologies, HETAS aims to encourage the correct use and adoption of solid fuel appliances as part of a sustainable heating solution.

Q

Is there a rising demand for solid fuel appliance installations, such as wood-burning stoves?

The increase in the number of installation notifications to HETAS, web traffic to the HETAS website across 2022-23 and demand for installers and sweeps signifies a surge in demand for solid fuel appliance installations, including wood-burning stoves. This heightened interest can be attributed to several factors, including the escalating costs of traditional energy sources and increased awareness of the environmentally sound solid fuel options.

Homeowners are increasingly turning to wood-burning stoves as a cost-effective and environmentally friendly way to heat their homes. This surge in demand underscores the importance of registered installers and chimney sweeps who support in educating customers about the latest regulations and best practices for fuelling and operating their appliance in an environmentally friendly way.

Q

HETAS launched the ‘Cleaner Choice’ scheme in 2022, can you explain the reasons behind this move and what the objectives of the scheme are?

The Cleaner Choice scheme was introduced to address concerns about air quality and climate change, particularly regarding domestic solid fuel and biomass burning. With solid fuel identified as a minor contributor to air pollution, initiatives

like Cleaner Choice aim to encourage the use of cleaner appliances and fuels. The Cleaner Choice Approval Scheme aims to promote the adoption of cleaner and more efficient appliances by setting higher standards for particulate emissions and overall performance. The Cleaner Choice scheme gives consumers vital transparency around the cleanest appliances to pick.

Q Are there any regulations or standards which installers should be aware of?

Installers must adhere to various regulations and standards to ensure compliance and safety, including Building Regulations and specific requirements outlined by schemes like the Cleaner Choice Approval Scheme. Additionally, initiatives such as the Air Quality (Domestic Solid Fuels Standards) Regulations 2020 sets standards for the quality of wood and manufactured solid fuel, aiming to reduce harmful pollution from domestic burning. Installers, retailers and chimney sweeps play a crucial role in educating customers about these regulations and guiding them towards compliant and sustainable heating solutions. By staying informed and up to date on industry standards, installers can ensure the safe and efficient installation of solid fuel appliances.

Q What training or qualifications are required for heating engineers thinking of installing solid fuel appliances?

Heating engineers interested in installing solid fuel appliances must undergo

comprehensive training, assessment and certification to ensure competency and compliance with regulations. HETAS offers specialised training courses such as the H003 and H003DS, covering a wide range of topics including fuel selection, installation best practices and safety regulations. These courses provide installers with the knowledge and skills necessary to carry out installations effectively and responsibly.

Additionally, HETAS recognises the importance of cross-skilling for registered gas and oil installers, providing pathways into solid fuel training. By investing in training and registration, heating engineers can enhance their expertise and contribute to the promotion of cleaner and safer heating practices.

By staying informed and up to date on industry standards, installers can ensure the safe and efficient installation of solid fuel appliances.

QWhat type of fuel should installers be encouraging homeowners to use in a stove?

Installers play a crucial role in advising homeowners on the selection of appropriate fuels for their solid fuel appliances. While there are various options available, including wood and pellets, it's essential to prioritise cleaner and more sustainable fuel choices.

The Ready to Burn certification scheme administered by HETAS and Woodsure ensures that wood fuels meet quality standards and compliance with emissions regulations. By encouraging homeowners to choose Ready to Burn certified fuels, installers can promote cleaner burning and minimise emissions. Emphasising the importance of fuel quality and appliance efficiency allows homeowners to make environmentally responsible choices for their heating needs.

Overall, HETAS emphasises the importance of promoting cleaner and safer choices for the use of solid fuels and appliances. Through initiatives like the Cleaner Choice Approval Scheme and comprehensive training programs, HETAS strives to set the benchmark for best practices in the industry and increase the safe and environmentally responsible use of biomass and other solid fuels.

For more information please

www.rdr.link/pbd014

A PIPE CLIP

Masterclass

Robert ‘Pointy’ Clarke shares his insights on his preferred choice of Talon clips for making installations speedy, safe and looking good.

Robert Clarke, aka ‘pointy_plumber’ on Instagram, runs PPH Services in Birmingham and has been in the plumbing business for over a decade. He knows a lot about pipe clips and he was good enough to share his thoughts and advice on a variety of different clips and accessories. Back in the mid 1980s, Talon started manufacturing the ‘Talon Hinged Clip’. 30 years on, it remains one of the company’s best-selling clips. These are the clips Pointy uses most often. The clips offer a 360° fixing for all pipes including PEX, Copper, MDPE and PVC pipework for increased security, are manufactured using polypropylene and all sizes can be connected together.

“The clips I most commonly use are the Hinged Clips in black and white, sometimes yellow for gas obviously. When selecting the clips, I always try and think what the best aesthetic will be based on colour or style,” explained Pointy.

time and energy saver.

“EZ Joist Clips are fantastic when working under floors and hanging pipework in voids. Screwing the clips in from the side is a lot easier than trying to reach underneath with your cordless. They're also great for holding pipe centres straight through holes when used on a flat surface,” Pointy continued.

They are available in black, white, grey, chrome and even gold effect for a vintage look but also have an Identification Range to clearly indicate a pipe's contents: yellow for gas, red for hot water and blue for cold water. Sometimes installers will lift floorboards or open cupboards and be faced with a maze of pipework. But instead of having to trace each one back to the source, installing Identification Clips makes it straightforward for anyone working on the pipework to identify which pipes are carrying what around a house.

“I love the Hinged Clips for linking together in doubles which allows me to use the Talon trunking to protect people from hot surfaces. I also know that when spaced correctly they're incredibly robust and hold the pipe securely, especially when marking out or soldering pipework – they have just enough grab before clipping them down.”

Time saver

Navigating tight spaces while installing pipe clips can be a complicated feat: it is awkward, there is limited space and its tricky getting into the right place. Here, the EZ Joist Clip has been designed to be a

MDPE clips are ideal for all types of domestic installations; they are UV stabilised so won’t discolour and won’t warp or distort from temperature fluctuations. For larger setups requiring multiple parallel runs, the clips' can be linked together thanks to the dovetail design.

“35mm MDPE clips are the perfect size for holding inch and a quarter solvent weld waste pipes which I usually use for condensate runs. It makes installing a long-distance length so much quicker because you can ping a single line from start point to finish point and draw your clips in before having to fit the pipe,” Pointy explained.

Even gaps

Reducers work with Hinged Clips to allow a smaller pipe to be installed within a larger clip. The Link Spacer fits between two Hinged Clips to set them a standard distance apart. This allows for an even gap between clips when fitting pipe lagging, adds uniformity to pipework and looks good.

“I did a system change where the boiler was in the loft several meters away from the old airing cupboard and used Talon’s Link Spacers to mass produce the clipping distances which made installation a lot more straightforward.”

Pointy also uses the standard Universal Spacer which fits to the base of all Talon Hinged Clips, MDPE clips and Snap-in Open Clips, adding 13mm clearance from the fixing surface.

“The Talon Universal Spacers really stand out, pun intended, as keeping pipes straight with different depths of surface

EZ Joist Clips are fantastic when working under floors and hanging pipework in voids. Screwing the clips in from the side is a lot easier than trying to reach underneath with your cordless

you can space the clips away from the surface to keep a constant line.”

Pipe clips do more than just hold pipes in place; they're essential for safe, easy and efficient work. As Pointy illustrates, picking the right clips and accessories can make plumbing jobs smoother, tidier and more durable, and they help everything look great too.

For more information about Talon and its products, please

www.rdr.link/pbd015

GET SET FOR SUMMER

With hotter weather around the corner, Carhartt explains how to look great and remain cool while you are working hard.

The nature of plumbing work can involve working anywhere from tight spaces under sinks to outdoors at height. In fact, the variety of jobs means that any workwear you choose must be ready to face any demand. Workwear needs to protective and safe but also offer flexibility and breathability, especially as the weather gets warmer.

When engaged in physically demanding plumbing work, cotton is your friend and makes an ideal summer fabric, particularly for T-shirts. As its fibres allow air to circulate and moisture to evaporate efficiently, it is naturally breathable, comfortable and will prevent overheating. This breathability, together with its soft feel, makes cotton less likely to cause skin irritation than other materials, even after sweating so it is ideal for those with sensitive skin or who spend extensive hours in their workwear.

Cotton is also tough and lasts and lasts. It can withstand the rigours of daily wear and tear, frequent washing and the rough conditions of the plumbing trade. This resilience makes cotton garments a practical and economical choice for tradespeople, ensuring that their workwear remains in good condition over time. Cotton also offers some protection against scratches and abrasions, providing a layer of safety to skin that might be exposed to hazards on the job site.

Keep cool

For a summer T-shirt ideally suited to hard work, look for one that incorporates Carhartt Force. This isn’t a fabric but a collection of technical properties designed to keep you cool, wick away sweat rapidly, fight odour and give a refreshing feel against the skin. Both the short and long-sleeved Carhartt Force Pocket T-Shirts fit the bill for summer workwear. Made from a midweight cotton jersey that’s adept at moisture management, these tees are quick drying, have mesh side panels to improve airflow and are shaped for freedom of movement. As they include FastDry™ technology and antimicrobial properties, they stay comfortable and odour-free as the temperatures soar.

Short order

When it comes to lower body, look for workwear shorts made with plenty of pockets, reinforced stitching and from sturdy materials like Ripstop nylon, which is lightweight but resistant to tearing and abrasions.

Designed for plumbing and heating installers, the Carhartt Force Ripstop Work Shorts are lightweight but also incorporate a stretch Ripstop fabric, Rugged Flex technology and a Comfortflex waistband that moves with you, making them perfect for bending, stretching and climbing. They have loads of pockets too – front ledge pockets, a discreet fifth pocket within the right front pocket, a zippered security pocket on the left leg and a dedicated mobile phone pocket on the right.

Light on your feet

When considering staying cool on site, don’t forget footwear. Switching to lighter footwear during summer can also significantly improve comfort. Carhartt's trainer-style options, such as the Michigan Rugged Flex S1P safety shoe, are lighter than traditional work boots, offer a solution that doesn't compromise on protection.

Built with a fiberglass safety toe, this shoe upholds S1P standards and will protect your feet from 200 joules of weight and impact. These shoes are designed with materials that ensure safety against the common hazards of the plumbing trade, such as accidentally

treading on nails or splinters, slips, trips or heavy object impact, while also being flexible, lightweight and easy to slip on and off. Carhartt also understands that feet often swell in the heat, so their footwear is carefully engineered to leave space for any expansion.

Sock it to ‘em

WIN!

Keep the sun out of your eyes with Carhartt’s Canvas Mesh Caps. PHPI has 5 to giveaway. For you chance to win,

www.rdr.link/pbd016

Socks might sound like a minor feature, but they are also important. Carhartt's sock selection is designed to conquer the heat, featuring moisture-wicking fabrics, odour-fighting technology and arch support for enduring comfort. The Carhartt Force Midweight Logo Short Crew Socks offer advanced moisture management and quick-drying capabilities to keep your feet at ease. Last but not least, you’ll want to consider a good cap — not just for style, but to shield your eyes from the sun and keep sweat at bay. Carhartt's Canvas Mesh Back Cap, available in an array of bright colours for increased visibility, incorporates a Force sweatband that's adept at wicking away sweat and fending off bacteria, ensuring you remain focused and fresh throughout the day.

For more information on the Carhartt range please www.rdr.link/pbd017

PIPE CLEANER

Whilst blocked pipes isn’t one of the more glamorous jobs for a plumber, having a machine on hand which can make light work of the task of clearing pipes could help installers out of tricky situations around baths, showers and sinks.

The Ridgid K9-12 is the most compact version of the company’s range of FlexShaft Drain Cleaning Machines. The company describes the machine as ‘ideal for light residential blockages’ and has been designed to clear grease and soft blockages in pipework. Easy to handle –the unit weighs around 4.5kg – it can be used for 1 1/4" - 2" (32 to 50mm) pipes.

Flexible cable

WATCH

Inside the fully enclosed housing there is 9.1metres of FlexShaft cable, encapsulated in nylon sheath – to make clean-up easier. To spin the FlexShaft cable users attach a cordless drill to the input shaft on the housing. As the cable spins, the chain knocker at the end of the cable expands to provide wall-to-wall pipe cleaning. The system is compatible with plain chains, carbide chains, penetrating heads and brushes to help tackle a variety of blockages.

To watch a video of the K9-12 in action please

www.rdr.link/pbd018

The whole unit is designed for a fast setup and quick cleaning enabling a plumber to restore pipes to full flow capacity as efficiently as possible. To help save space in a van, when not in use it can be stored vertically.

For more information please

www.rdr.link/pbd019

PHPI takes a look at Ridgid’s K9-12 drain cleaning machine –designed to tackle soft blockages and grease in pipework.

PHPI finds out more about a liquid collection system that has been designed to keep working areas clear of spillages and can be shaped to fit even the most awkward spaces.

COLLECTION TIME

Q Heating engineers and plumbers are working with liquids every day – how does your collection system help with daily tasks?

DERBLAUE® can be used for both collecting and pumping liquids, in a simple, efficient and clean way, for almost any application. The collection tub can be folded so small that it even fits in a trouser pocket. When unfolded, it has a capacity of 10 litres. The powerful pumping system can pump liquids out of the tub at a rate of 10 l/min and has a suction depth of 5mm. DERBLAUE® is a complete system consisting of different products that can be combined with each other.

Q In what kinds of scenarios would plumbers and heating engineers use a liquid collection system?

Every time when working with liquids – for example, when replacing radiators, valves, expansion vessels, siphons, pumps, toilets, corner valves, pressure reducers, heating circuit manifolds, toilet push plates or water meters.

The pump has a flow rate of 10 litres per minute at 0,5 bar, so that you can easily pump from a cellar to the ground floor

Also, for the professional maintenance of heat exchangers or when draining wall mounted radiators, boilers and buffer tanks (especially when there is no floor drain). Furthermore, for all difficult overhead work on drainpipes, pumps, gate valves and especially for emergency service when dealing with leakages and burst pipes.

Q Which liquids is the tub suitable for?

It is resistant to all common liquids, including contaminated heating water, liquids containing glycol and magnetite, hydraulic and heating oil and many more. We are currently testing many liquids within the chemical industry and will summarize a list of liquids on our website when applicable.

Q Do installers need to carry the tub to a drain to dispose of the liquid?

No. There is the DERBLAUE® pumping system. The pump can be placed into a specially designed lug in the tub, and the 3m hose can then be routed to a drain and fastened via a mounting clip, so that there is no need to hold anything (some plumbers even replace/prolong the hose themselves up to 30m).

The pump has a flow rate of 10 litres per minute at 0,5 bar, so that you can easily pump from a cellar to the ground floor. The pump can be operated either with a power supply unit or a splash-proof rechargeable

battery. With one full charge you can pump for 3.5 hours non-stop, i.e. up to 1500 litres.

The advantage of the pumping system is firstly the major time saving, as this way every valve only needs to be opened once and the complete liquid can be drained in one go directly to the final destination, so during this time plumbers and heating engineers have their hands free and can already start with other work in the meantime. Secondly the pumping system allows such a controlled draining that the risk of damages to carpets or floors are close to zero.

QPlumbers and heating engineers often find themselves in tight and awkward spaces, how does the system help reach spaces that are hard to access?

That's exactly what makes DERBLAUE® so special. All products are so flexible that a 5mm gap is enough to fit the products in the smallest spaces. Integrated bending metal elements underneath the sealing lip of the collection tub (and also in other products) can be bent into any shape and thus perfectly adapted to any surface.

As every application situation can be different this allows maximum flexibility to adapt the products to each individual situation, exactly how the situation requires. The sealing lip therefore also adapts perfectly to uneven surfaces, so that water running down the pipe is

directed nicely into the tub.

Our complete system is designed for the heat engineers and plumbers to install the different products in the beginning and then have their hands free, which is a massive time saver, and which improves the efficiency and ease of work immensely.

Q How do you attach accessories, such as the slide and splash guards?

The slide has two strong neodymium magnets and can therefore be attached to all metal surfaces on its own as a splash guard or to conduct liquids into the tub, however it also can be combined with other products with these magnets. This is because not only the tub, but also the splash guard and the slide have built-in bending metal elements so that the slide and tub or slide and splash guard can be seamlessly connected to each other via the magnets and liquids can be drained away in a controlled manner. This way the surrounding area is protected as much as possible from splashes which leads to happy customers and happy plumbers and heating engineers.

PHPI spoke with Melinda Schmidt, Head of Sales at DERBLAUE®

For more information please www.rdr.link/pbd020

Margarita

Kleinhofa, Senior Product Developer at Snickers Workwear

outlines how its FlexiWork Work Trousers are made

Wear IT’S AT

production minutes with 59.19 meters of cutting perimeter and 40,000 stitches.

Q64 pieces of fabric in one pair of trousers, why so many?

The human body is complex and to be able to offer the wearer maximum comfort and mobility, we need to construct a shape that follows the body’s contours, whatever an individual’s size. We also want to maximize the ergonomics and durability of the trousers to ensure longevity. If you want them to last, it’s important to wear the right size and style that fits your body shape. A pair of properly fitting trousers will work with you, following your every move, no matter your working position.

WATCH

Want to see how Snickers Workwear Work Trousers are made?

To check out the video

www.rdr.link/pbd021

Q What about the choice of fabric, thread and seams?

In building a pair of Work Trousers, fabric has a major impact on product

performance and lifecycle as well as comfort and durability. We always consider several options of fabrics and test them both individually and in combination before starting the production process. The fabrics we choose influences the choice of thread use and we also have specifications for every seam in every garment, as well as rules for stitching to ensure the Trousers last.

Q So, what’s ‘the secret’ behind a good pair of sustainable Work Trousers?

It’s so much more than simply sewing pieces of fabric together. 50 years’ experience of positive energy in workwear development drives us to embrace sustainability. It brings together the best in market-leading design capabilities with a clear understanding of how new fabric technologies and sustainable raw materials can be combined to produce durable, ergonomic Work Trousers tailored suit every working environment and weather condition.

For more information please

www.rdr.link/pbd022

Durabilty means sustainability. The longer our clothes last, the less impact they have.

IN NUMBERS SAFETY

There may be a tendency to dismiss electrical safety as the remit of the electrician but the reality is that many plumbing and heating installers, and in particular gas engineers, can come into contact with electricity whilst carrying out seemingly innocuous tasks. Sadly, in the figures released by the Health & Safety Executive in late 2022, injury and deaths caused by electricity are still being reported and so it will always be important to carry out simple electrical safety checks.

Taking into account the danger posed by electricity, the Gas Safe Register’s Technical Bulletin 118 addressed test procedures to keep service engineers safe from electrical hazards. This was issued on the 30th of January 2018. On the 1st of February 2023, a new version of the bulletin TB118a was issued which superseded the previous version.

Technical Bulletin 118a provides information and guidance which relates to

safe-to-touch and safe isolation procedures on single-phase supplies when carrying out gas work. This will be followed by a version covering loop impedance and multi-phase supplies at a later date. The technical bulletin should be read in conjunction with all other relevant safety guidance such as HSE Guidance Note GS38 (Electrical test equipment for use on low voltage electrical systems, fourth edition).

With the changes to the Gas Safe Register’s Technical Bulletin in mind, Martindale Electric has developed a range of electrical test and lock off kits especially for gas engineers.

Lock off

As a solution for locking off, the Martindale LOKKITGAS1 enables gas service engineers to securely lock off circuits before carrying out work on appliances connected to the mains power supply. Locking off the supply is an essential step

in safe isolation procedures as required by the Electricity at Work Regulations and Gas Safe Register Technical Bulletin TB118a. The kit includes both miniature MCB locks and the LOKFS1 universal fused spur locking off device which provides a simple solution for safely isolating fixed wired appliances including cookers, boilers, hand dryers and water heaters. Once the fuse tray has been opened and the fuse removed, the LOKFS1 is secured in place using the screw heads of the existing facia plate and then locked off with a compatible padlock to prevent reinsertion of the fuse.

Safe isolation

For a complete solution for safe isolation, Martindale has developed the TB118KITA Kit, again especially for gas engineers. It includes the VIPD138-S voltage indicator and compatible proving unit, to prove the circuit is dead, plus the LOKKITGAS1 as previously detailed, which enables gas

Steve Dunning, Managing Director of Martindale Electric explains how gas safe registered engineers can comply with Gas Safe TB118a.

service engineers to securely lock off circuits. The need for proving a circuit is dead arises because labelling can often be absent or, more dangerously, incorrect. It is not safe to assume a circuit or those adjacent to it are dead just because the isolation device appears to be in the off position.

The kit includes all the essential test tools for gas safety engineers to achieve compliance to safe isolation procedures as required by the Electricity at Work Regulations and Gas Safe Register Technical Bulletin TB118a including easy-to-use tools for live voltage indication together with locking off devices all supplied in a high-quality soft carry case.

The Martindale TB118KIT1 includes all the tools contained in the TB118KITA but with the addition of loop verification testing if needed. The Martindale TB118KITA is the ideal solution for Gas Engineers working on systems with an electrical supply. It includes the main items of test and safety equipment to aid safe isolation, verification that the circuit is dead and lock off procedures as detailed in the technical bulletin, helping to keep workers safe.

For more information please www.rdr.link/pbd023

THINK ‘ALIVE’

Three years ago Martindale introduced its six-step protocol to safeguard anyone working on or near an electrical installation. This protocol has since been condensed into the simplified acronym ‘ALIVE’ to make it easy to remember and help reduce the number of electricity-related injuries and fatalities in the workplace.

Ais forAPPROVED KIT. The first step will ensure your equipment meets all legal safety standards. Always make sure that the Voltage Indicators (VI) comply with BS EN61243-3 to ensure that your equipment is functioning correctly and that you can detect dangerous voltages in the circuit.

L is forLOCK OUT. Next, identify the point of isolation, lock it off and place warning tags onto the equipment. A basic lock-off kit should include a selection of MCB Lock Off devices, a padlock with a unique key, a hasp if more than one person is working on a system as well as lock-out tags and warning labels. This will help to prevent anyone from accidentally turning the power back on while you are working on the circuit.

I

is forINITIAL PROVE. After locking out the equipment, test your VI against the proving unit to make sure it is working properly. It is recommended to use a dedicated proving unit matched to the VI to fully test that all LEDs on all ranges are working. A proving unit is safer than the mains and provides a live source wherever you are working.

V is forVOLTAGE TEST. Use your VI to make sure dangerous voltage levels are not in the circuit you are about to work on. Verify that the circuit you intend to work on is the correct circuit which you have safely isolated.

E is forENSURE. Finally, prove the VI against the proving unit again before starting to work on the circuit. Re-test your VI is functioning and working correctly to make sure that no damage has occurred, or fault appeared, on your equipment.

KEEP YOUR VAN ON THE ROAD

Taking a van to an MOT can be a daunting experience, after all it is a key part of any plumbers’ business.

To help tradespeople through the experience, experts at Lease Van have named five avoidable reasons for van MOT failure, which can result in hefty repair bills and business losses. MOT tests check that a vehicle meets road safety and environmental standards, and failure to have a valid certificate could lead to a fine of up to £1000.

Tim Alcock, from Lease Van said: “Vans are an important part of a business for tradespeople so MOT failures can be a serious burden as they must stay off the road until fixed.

“Aside from carrying heavy tools and materials, delivering goods and transporting the team, a van is the base of operations so being without can lead to serious financial losses.

“This is why van owners must be aware of preventable reasons their vehicle could fail, and ensure it is sorted before the test, such as filling up windscreen fluid and fixing frayed seat belts. Tradespeople's vans are prone to accumulating dirt with the nature of their job, and many will be surprised this could lead to an MOT failure.”

Lease Van’s avoidable reasons vans fail a MOT test

Garages can refuse to test a van if it’s too dirty or full of clutter, so it is important to clear out work gear and clean excessive dirt. Number plates must be clean and readable to pass, as well as dirty windows that obstruct the view.

Washer fluid

Despite being such a simple check, a van will fail its MOT if the washers do not have enough liquid to clean the windscreen because it can lead to a build-up of dirt and a restricted view of the road.

Suspension

Avoid travelling on roads littered with potholes, especially at speed, because it can play havoc on a vehicle's suspension. Suspension issues can lead to an MOT failure as it compromises the handling and stability of the vehicle- so make sure to drive carefully.

Seatbelts

MOTs place special attention on the state of seatbelts because they are important safety components. Seatbelts with any defects or faults, including weakened webbing or fraying, will fail.

van owners must be aware of preventable reasons their vehicle could fail, and ensure it is sorted before the test, such as filling up windscreen fluid and fixing frayed seat belts

Tyres

Regularly check the recommended tyre pressure for the type of van to prevent tyres from wearing unevenly or getting unnecessarily damaged. Tyres being below the minimum of 1.6mm legal tread limit will fail in an MOT, despite being easily avoidable with regular maintenance and by avoiding bad driving habits.

For more information please www.rdr.link/pbd024

SEARCH PARTY

The company says that more than 80% of all van purchases start online, with buyers typically visiting the Volkswagen Commercial Vehicles' website to compare vans and deals, two months before making their purchase.

The new feature on the company’s website has been designed to enable buyers to explore the latest Volkswagen Van Centre stock nationwide, providing a convenient and efficient way for users to find their next van without the wait.

Selection tool

Using the online tool tradespeople can browse vehicles the company has in stock or search by location, model, powertrain

Being able to access real-time information of our new vehicle stock means they can make informed decisions about their next purchase.

Vans are a vital part of any heating and plumbing business and making sure you have the right vehicle for your requirements can be a daunting task. To help tradespeople search for a new vehicle, and navigate through the wide variety of options available, Volkswagen Commercial Vehicles has introduced a new vehicle locator tool on to its website.

preference, colour, trim levels and other desired features. The tool will find the vehicles in stock that best match the customer’s search terms.

Visitors can also compare vehicles based on the user’s vehicle configuration. For users who are configuring a model on the website, the tool will show similar stock vehicles and give the user a percentage score that indicates how close a match the vehicle in stock is to their original configuration.

For vehicles in stock today, the tool will also signpost the user to their nearest Van Centre, to place an order for a vehicle that matches their vehicle specification.

Alternatively, for those who are configuring a model on the website, the tool will signpost the user to the Van Centre with the vehicle that most closely matches their original configuration, to enquire about the vehicle further.

Real-time information

By streamlining the process, Volkswagen says it aims to offer a more user-friendly and customer-centric approach to vehicle shopping. Laura, Brand and Performance Manager at Volkswagen Commercial Vehicles said: “This tool marks an important step forward in making it easier than ever for our customers to browse and find their perfect new vehicle. Being able to access real-time information of our new vehicle stock means they can make informed decisions about their next purchase.”

For more details on Volkswagen Commercial Vehicles or to find your nearest Van Centre, www.rdr.link/pbd025

Welcome to the

The Gas App UK Horror Show showcases some of the ‘finest’ work spotted by installers across the country. If you spot any masterpieces to rival these, please submit them to the good people at Gas App UK or email us: phpi@hamerville.co.uk

The app is freely available for both iOS and Android. Simply visit the stores and search for Gas App UK.

BRISTANUNVEILS NEW BATHROOM TAP RANGES

Bristan has expanded its portfolio of bathroom products with the introduction of two new tap ranges this Spring. The company says that the two new tap ranges, Molida and Cruzar, have been designed with installers in mind. It says the new ranges will provide installers with more choice for customers — demonstrated through the ‘knurling pattern’ on the handles of both ranges, the Molida and Cruzar. Both ranges include a basin mixer, bath shower mixer and bath filler and will include matching showers, which the company says will be introduced to the market later this year.

Reducing hot demand

The Molida basin mixer also features Bristan’s Eco Start technology. This technology ensures that hot water is only activated when the tap lever is moved

We value the feedback and opinions of our installers, and this forms a key part of our new product development

from the central position, to reduce demand on hot water heating systems.

Both designs are available in a range of finishes, including matte black, brushed brass and Bristan’s signature hard-wearing chrome. They also come with long-life ceramic cartridges and Bristan’s 10-year guarantee.

Feedback

Jonty Cook, Product Manager for Taps at Bristan, said: “At Bristan we’re committed to maintaining our reputation as the go-to product choice for installers. So, we’re excited to introduce the new Molida and Curzar ranges to our product offering.

“We value the feedback and opinions of our installers, and this forms a key part of our new product development. With Molida and Cruzar, we’re delighted to have designed two ranges that offer installers a wider choice of well-priced products that will cater to evolving customer tastes.

“As with all of our products, these designs have been rigorously tested, are supported by our exceptional guarantees, award-winning customer service, and with a full suite of spares.”

For more information please www.rdr.link/pbd026

WIN BRASS FITTINGS FROM NAVIGATOR WIN!

There are 10 bags of fittings up for grabs

www.rdr.link/pbd027

One company with wealth of experience (and fittings) is Sharnbrook based, Navigator. The company’s brands cover a wide array of plumbing fittings including end feed, compression, pressfit and threaded brass fittings. And Navigator's range of products is huge: there are more than four thousand five hundred lines available.

HOW TO ENTER

Threaded Brass fittings

The company's threaded brass fittings will all be WRAS approved in the next few weeks and to celebrate the moment it is giving PHPI readers the chance to win a bag of quality fittings from Navigator. There are ten bags of press fittings up for grabs.

TO ENTER THE DRAW TO WIN A BAG OF BRASS FITTINGS FROM NAVIGATOR PLEASE WWW.RDR.LINK/PBD028

TO SEE THE COMPLETE RANGE OF DAY-TO-DAY ESSENTIALS AND SPECIAL PRODUCTS AVAILABLE FROM THE COMP ANY PLEASE

WWW.RDR.LINK/PBD029

CISTERMISER INTRODUCES VECTA+ TAP RANGE

To help reduce wasted water and with the possibility of creating cost savings, Cistermiser has introduced the Vecta+ infrared tap range. The range is designed to curb excess water flow and deliver financial savings for customers. The company says the Vecta+ series combines infrared technology and practical design for a touchless, hygienic experience. The sensor taps can operate via mains or batteries, accommodating a range of environments.

Intelligent shutoff

The taps feature an intelligent safety shutoff after 60 seconds of continuous use, to prevent any water wastage or potential flooding.

The range features the Vecta+ Sensor Tap, a deck mounted single supply basin tap and Vecta+ Sensor Spout, designed for wall or panel installation, both include an external solenoid for straightforward maintenance.

The taps feature an intelligent safety shutoff after 60 seconds of continuous use

The Vecta+ Sensor Mixer Tap, is equipped with a side-mounted control for temperature adjustment. All these models have flow restrictors, designed without aeration. Complying with water regulation standards and supporting eco-friendly building schemes like BREEAM, the taps are equipped with a flow regulator that limits the flow to 3.5 litres per minute (lpm) by default with an alternative 5lpm flow regulator in the box.

For more information please

www.rdr.link/pbd030

HOTUN DRY TRAP TUNDISH

The hotun dry trap tundish incorporates a tundish with a wide bowl and a non-return valve. Installers can use it to take pressure relief discharge or temperature relief discharge straight to drain without additional equipment.

The non-return valve prevents foul odours or waste gases entering the living area whilst the tundish air break safeguards against cross contamination with wholesome water. The company says its smallest tundish can deliver all this within just 73mm between pipes. For large unvented cylinders, hotun highflow provides for higher flow rates.

hotun detect provides what the company describes as a, “world first water

and temperature activity reporting device that gives an immediate visual and audible alert to activity in the tundish.” This design, it says, saves wasted energy and water and alerts the home user in the first instance and before an installation fails completely. The installer can then schedule a convenient visit rather than attend a crisis appointment.

The company is inviting installers to visit hotun at InstallerShow 2024 where installers can see the hotun tundish range of products performing live under pressure on its stand.

For more information please

www.rdr.link/pbd031

ZENO AIR SOURCE HEAT PUMPS INSTALLEDAT LINCOLNSHIRE NEW BUILD

Warmflow’s Zeno Air Source Heat Pumps have been installed at four new homes in Wigtoft, Boston. The homes are 2600 sq. ft with four bedrooms & three bathrooms. Fitted with underfloor heating on the ground floor and radiators on the first floor, they have been built to use renewable technology in the form of an air source heat pump. The developers SL Developments from Boston worked closely with heating engineers Multi Plumb and Warmflow to provide a modern heating solution for these luxury modern homes. The design team at Warmflow worked with the installation team at Multi Plumb to ensure the correct sizing of the appliance for the property and discuss any special installation requirements.

Heating Engineers Multi Plumb, installed each of the AS02 –R32 Warmflow Zeno Air Source Heat Pump units alongside a Warmflow Nero 290ltr Heat Pump cylinder.

Remote monitoring

With the help of the team at Warmflow, Multi Plumb were able to commission each of the units using Warmflow Warmlink technology which is a 4G pre-installed modem which allows for remote monitoring, diagnostics and efficient fault finding,

PRODUCTS IN PRACTICE

designed to ensure that the units are running smoothly without having to attend site for if an error occurs.

Warmflow’s Renewables Sales Manager, Niel Rumbold commented: “Warmflow are very proud that our Zeno Air Source Heat Pump installed in such modern, luxury homes which have been designed with the homeowner in mind. This type of heating system suits these homes perfectly and it was great to see Multiplumb successfully complete their first Warmflow Zeno Air Source Heat Pump installation.”

Warmflow Zeno heat pumps are available in 8kw, 12kw and 20kw modulating outputs and all come with built in Warmlink technology allowing for remote monitoring and controllability.

For more information please www.rdr.link/pbd032

STELRAD RADIATORS K3 RADIATORS

K3 radiators have come into their own in recent years as the number of low temperature, renewable heating systems being installed has grown, with more than 60,000 heat pumps installed in the UK in the past year.

Lower temperature heating systems can require larger radiators to achieve the comfort heating levels in a home, and in some homes installing larger radiators may be a problem if the wall space does not allow for them. In these situations, K3 radiators from Stelrad – with three panels and three sets of fins provide 50% more metal heating surface than a standard K2 for example, but from the same size radiator footprint.

Alongside better levels of insulation, these radiators can provide the solution required to keep the temperature at the level needed in a home.

An alternative solution is the use of vertical radiators which have also grown hugely in popularity, another way of providing larger metal surfaces but in a radiator that takes up wall space from top to bottom of a room rather along the length of a wall space.

For more information please

www.rdr.link/pbd033

WERNERCO FIBERGLASS WORK PLATFORM

Access solutions specialist, WernerCo, has announced the launch of its new fibreglass work platform, available in both its ZARGES and Werner brands, designed for low-level jobs on-site. Constructed using durable and non-conductive fiberglass legs the platform has been designed to ensure safe working while around electricity. Featuring a slip-resistant 0.6m x 0.6m platform the unit includes slip-resistant feet, has a splayed base and locking hinges. The platform boasts a maximum load capacity of 150kg, is 0.50m and weighs 6.1kg. Its folded dimensions are 0.70m x 0.62m x 0.18m.

For more information please

www.rdr.link/pbd034

SNICKERS WORKWEAR LOGO T-SHIRTS AND SHORTS

Snickers Workwear has introduced some new 4-way Stretch Shorts and ‘Logo T-shirts’ which have been designed for summer workdays. Combining 4-way softshell stretch fabric with sustainable Sorona® 2-way stretch fabric, the shorts have windproof sections plus ventilating areas designed for enhanced comfort and freedom of movement. The shorts come in range of stylish colour ways to compliment the new Snickers Workwear 100% Cotton ‘Logo T-shirts’. The company says that whatever combination is selected installers can wear street-smart working clothes with functionality and comfort – all summer long.

For more information please

www.rdr.link/pbd035

PROTECTION FROM EXPOSURETO CARBONMONOXIDE

The risk of CO exposure is particularly high for professional tradespeople working in environments where the gas could be present, such as during the installation or repair of heating systems. The consequences of CO exposure can be significant, ranging from mild symptoms like headache and dizziness to more severe conditions.

The SleepSafe Personal Carbon Monoxide Detector from Arctic Hayes has been designed around the critical need for early detection, sounding an alarm when CO levels exceed 30 parts per million (ppm).

The Detector features a long-life Li-ion Battery, with a 3 Year Sensor providing continuous protection without the need for frequent battery replacements. It is lightweight and compact and designed for on-the-go use. It can be easily attached to a belt, fitting seamlessly into the daily routines of professionals without adding bulk.

It also features a loud 75dB alarm, which provides an immediate alert, even in a noisy environment, ensuring swift action can be taken to mitigate exposure. An LED Readout offers a clear visual indication of CO levels.

It has a rugged construction, with durable, shock-resistant casing designed to withstand the rigours of everyday use in challenging environments.

For more information please

www.rdr.link/pbd036

MHIAE HYDROLUTION EZY HEAT PUMP RANGE

MHIAE (Mitsubishi Heavy Industries Air Conditioning Europe, Ltd.) has introduced the Hydrolution EZY range of A2W heat pumps. Designed to deliver heating, cooling, and hot water for residential properties, the Hydrolution EZY is available in two models, 10kW and 14kW.

Featuring R32 refrigerant, Hydrolution EZY includes anti-vibration technology, designed to reduce sound power levels, including noise to 60dB (A) in the 10kW class model, even when running at full capacity. The addition of a quiet mode also reduces operational noise to aid with compliance with various noise regulations. Hydrolution EZY units have been designed to work effectively in a wide range of outside temperatures, from -25℃ to 43℃, and can deliver 60℃ hot water even when the outside temperature is -25℃

For more information please

www.rdr.link/pbd037

IMPEY AQUA-DEC LINEAR1 FLOOR FORMER

UK wetroom solutions manufacturer Impey has announced the launch of a new floor former, the Aqua-Dec Linear 1. The company says the introduction of the new Aqua-Dec Linear 1 has completed its linear offering. Featuring a contemporary design it is suited to large format tiles and luxury bathrooms, as well as offering increased options for bathroom layout and accessibility.

It features a single gradient to direct water to the drainage point and is available in three size options. The 800mm drain can be positioned next to and in-line with the wall for a modern appearance. The company says the contemporary single gradient also ensures that the Aqua-Dec Linear 1 is quick and simple to tile, with no need to mitre the tiles. Said Martin Taylor, Category Manager Shower Floors, “The launch of our Aqua-Dec Linear 1 has solidified our Impey floor former portfolio as the largest on the UK market. We now offer 1-, 2-, 3-, 4-way wetroom floor formers, a milestone that we are hugely proud of.”

For more information please

www.rdr.link/pbd038

For almost 40 years Professional Heating & Plumbing Installer (PHPI) has been at your side – reporting on the latest product launches from across the sector and bringing you all the latest heating & plumbing news. To ensure we continue to deliver the information most relevant to you and your business in the future, we need your help.

We’ve teamed up with the Sanbra Group – which has brands including Marflow, Instantor, Tucson, St James and Flair Showers – to offer one lucky heating engineer or plumber the chance to win an Instantor Mini Press tool with a range of jaws. For a chance to win the tool we want to hear your views through a short online survey.

The survey shouldn’t take more than a few minutesto complete and if you want to enter the prize draw, you’ll need to provide your contact details.

The Instantor Mini Press Tool has been designed with the professional installer in mind. Featuring an ergonomic design the tool is compact and has an optimised centre of gravity for easy single-handed operation. An OLED display provides press count, battery power, working pressure and other information.

The Instantor press tool also comes with 2 high performance 18V 4.0Ah Li-ion batteries, battery charger and protective case. An LED lights simplifies installations in dimly lit applications and a rotating head offers installation flexibility.

Alpha Heating Innovation ..........................................(page 52,obc)

www.rdr.link/PBD100

Altecnic Ltd ............................................................................(page 40)

www.rdr.link/PBD101

Derblaue ................................................................................(page 23)

www.rdr.link/PBD102

Grundfos Pumps Ltd ..............................................................(page 4)

www.rdr.link/PBD103

Henco .....................................................................................(page 27)

www.rdr.link/PBD104

HiB Ltd ....................................................................................(page 45)

www.rdr.link/PBD105

Mixergy .....................................................................................(page 9)

www.rdr.link/PBD106

The metric jaw set includes 15mm, 22mm and 28 jaws which are perfect for use with stainless steel, copper and multi-layer pipe. A 2-year warranty is also provided.

Panasonic Heating & Cooling ........................................(page 2,ifc)

www.rdr.link/PBD107

Polypipe Building Products Ltd .........................................(page 25)

www.rdr.link/PBD108

Pump Technology Ltd ..........................................................(page 35)

www.rdr.link/PBD109

RA Tech ...................................................................................(page 17)

www.rdr.link/PBD1010

Toolfair ....................................................................................(page 32)

www.rdr.link/PBD1011

Unilite Ltd ...............................................................................(page 29)

www.rdr.link/PBD112

PLAYTIME

PHPI takes you straight to the heart of the action, as we round up the latest industry videos to keep your eyes busy. Just type in the rdr.link codes listed to watch… & don’t forget the popcorn!

TALON

‘Apprentice Questions’ video series

Provider of pipe clips and plumbing accessories, Talon, has unveiled the debut instalment of its ‘Apprentice Questions’ video series. The campaign looks to spotlight seasoned installers who began their journey as apprentices and have since forged successful careers in the plumbing sector. The first episode features Jayson Fairburn, aka Mr. London Plumber on Instagram, who details his motivations for entering the trade: “I always saw it as this person works for themselves and can work for whoever they want,” he says. “I wanted to do that –and I wanted to have the freedom to be able to move wherever I wanted and do business wherever I wanted.”

To watch the video…

MARK VITOW

Top-Fix

Top-Fix is a new solution for fitting wastes from above. A two-piece solution, which is ‘dropped-in’ through the waste hole from above, means no parts need to be held in place from below the sink or shower. Once in place, the two main pieces of Top-Fix are then tightened with a bolt, pulling them together and creating a seal which the company says is ‘100% watertight’. It says that there is no need for any sealant – which can help make the job less messy and allow plumbers to keep the work area clean and tidy. The solution has been engineered to work with all UK plumbing systems, both older sinks and showers and modern ones.

To watch the video www.rdr.link/pbd041

www.rdr.link/pbd040

PB PLUMBER

Life of a jobbing plumber #113

PB Plumber goes on a number of call-outs, firstly looking at a problem with a frozen pressure reducing valve. He talks through his thought process as he fault finds the installation, before resolving the problem. PB goes on to demonstrate how the system should be set up using a diagram. His second job, a late-night call-out to a property where water was spraying out two drain cocks flooding a downstairs toilet. After fixing the problem he draws a diagram to explain the installation and what was happening. In the last job on the video he tackles the replacement of an immersion heater in a cylinder.

To watch the video… www.rdr.link/pbd042